ATE169248T1 - Verfahren und vorrichtung zum gleichmässigen verteilen von artikeln in einer behandlungflüssigkeit - Google Patents

Verfahren und vorrichtung zum gleichmässigen verteilen von artikeln in einer behandlungflüssigkeit

Info

Publication number
ATE169248T1
ATE169248T1 AT95940232T AT95940232T ATE169248T1 AT E169248 T1 ATE169248 T1 AT E169248T1 AT 95940232 T AT95940232 T AT 95940232T AT 95940232 T AT95940232 T AT 95940232T AT E169248 T1 ATE169248 T1 AT E169248T1
Authority
AT
Austria
Prior art keywords
treatment solution
uniformly
lens
article
fluid flow
Prior art date
Application number
AT95940232T
Other languages
German (de)
English (en)
Inventor
Robert Allen Janssen
Barbara Lynn Heyl
Roger James Hoffman
Thomas Erik Shank
Original Assignee
Ciba Geigy Ag
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Ciba Geigy Ag filed Critical Ciba Geigy Ag
Application granted granted Critical
Publication of ATE169248T1 publication Critical patent/ATE169248T1/de

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05C—APPARATUS FOR APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05C3/00—Apparatus in which the work is brought into contact with a bulk quantity of liquid or other fluent material
    • B05C3/02—Apparatus in which the work is brought into contact with a bulk quantity of liquid or other fluent material the work being immersed in the liquid or other fluent material
    • B05C3/09—Apparatus in which the work is brought into contact with a bulk quantity of liquid or other fluent material the work being immersed in the liquid or other fluent material for treating separate articles
    • B05C3/109—Passing liquids or other fluent materials into or through chambers containing stationary articles
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05C—APPARATUS FOR APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05C3/00—Apparatus in which the work is brought into contact with a bulk quantity of liquid or other fluent material
    • B05C3/02—Apparatus in which the work is brought into contact with a bulk quantity of liquid or other fluent material the work being immersed in the liquid or other fluent material
    • B05C3/04—Apparatus in which the work is brought into contact with a bulk quantity of liquid or other fluent material the work being immersed in the liquid or other fluent material with special provision for agitating the work or the liquid or other fluent material
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05C—APPARATUS FOR APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05C3/00—Apparatus in which the work is brought into contact with a bulk quantity of liquid or other fluent material
    • B05C3/02—Apparatus in which the work is brought into contact with a bulk quantity of liquid or other fluent material the work being immersed in the liquid or other fluent material
    • B05C3/04—Apparatus in which the work is brought into contact with a bulk quantity of liquid or other fluent material the work being immersed in the liquid or other fluent material with special provision for agitating the work or the liquid or other fluent material
    • B05C3/08—Apparatus in which the work is brought into contact with a bulk quantity of liquid or other fluent material the work being immersed in the liquid or other fluent material with special provision for agitating the work or the liquid or other fluent material the work and the liquid or other fluent material being agitated together in a container, e.g. tumbled
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05D—PROCESSES FOR APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05D1/00—Processes for applying liquids or other fluent materials
    • B05D1/18—Processes for applying liquids or other fluent materials performed by dipping
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29D—PRODUCING PARTICULAR ARTICLES FROM PLASTICS OR FROM SUBSTANCES IN A PLASTIC STATE
    • B29D11/00—Producing optical elements, e.g. lenses or prisms
    • B29D11/00009—Production of simple or compound lenses
    • B29D11/00038—Production of contact lenses
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29D—PRODUCING PARTICULAR ARTICLES FROM PLASTICS OR FROM SUBSTANCES IN A PLASTIC STATE
    • B29D11/00—Producing optical elements, e.g. lenses or prisms
    • B29D11/00865—Applying coatings; tinting; colouring
    • B29D11/00894—Applying coatings; tinting; colouring colouring or tinting
    • B29D11/00903—Applying coatings; tinting; colouring colouring or tinting on the surface
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
    • B01F2101/00—Mixing characterised by the nature of the mixed materials or by the application field
    • B01F2101/23—Mixing of laboratory samples e.g. in preparation of analysing or testing properties of materials
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05C—APPARATUS FOR APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05C3/00—Apparatus in which the work is brought into contact with a bulk quantity of liquid or other fluent material
    • B05C3/02—Apparatus in which the work is brought into contact with a bulk quantity of liquid or other fluent material the work being immersed in the liquid or other fluent material
    • B05C3/09—Apparatus in which the work is brought into contact with a bulk quantity of liquid or other fluent material the work being immersed in the liquid or other fluent material for treating separate articles

Landscapes

  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Ophthalmology & Optometry (AREA)
  • Mechanical Engineering (AREA)
  • Health & Medical Sciences (AREA)
  • Eyeglasses (AREA)
  • Application Of Or Painting With Fluid Materials (AREA)
  • Cleaning Or Drying Semiconductors (AREA)
  • Surface Treatment Of Glass (AREA)
  • Treatments Of Macromolecular Shaped Articles (AREA)
  • Physical Or Chemical Processes And Apparatus (AREA)
  • Treatment Of Fiber Materials (AREA)
  • Colloid Chemistry (AREA)
  • Coating Apparatus (AREA)
AT95940232T 1994-12-05 1995-11-22 Verfahren und vorrichtung zum gleichmässigen verteilen von artikeln in einer behandlungflüssigkeit ATE169248T1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US08/349,716 US5665420A (en) 1994-12-05 1994-12-05 Impulse-jet method and apparatus for uniformly dispersing articles in a treatment solution

Publications (1)

Publication Number Publication Date
ATE169248T1 true ATE169248T1 (de) 1998-08-15

Family

ID=23373642

Family Applications (1)

Application Number Title Priority Date Filing Date
AT95940232T ATE169248T1 (de) 1994-12-05 1995-11-22 Verfahren und vorrichtung zum gleichmässigen verteilen von artikeln in einer behandlungflüssigkeit

Country Status (16)

Country Link
US (2) US5665420A (cs)
EP (1) EP0797482B1 (cs)
JP (1) JPH10509640A (cs)
CN (1) CN1168646A (cs)
AT (1) ATE169248T1 (cs)
AU (1) AU705658B2 (cs)
BR (1) BR9509956A (cs)
CA (1) CA2204129A1 (cs)
DE (1) DE69503924T2 (cs)
DK (1) DK0797482T3 (cs)
ES (1) ES2119500T3 (cs)
FI (1) FI971683A7 (cs)
NO (1) NO972547L (cs)
NZ (1) NZ296992A (cs)
TW (1) TW288108B (cs)
WO (1) WO1996017692A1 (cs)

Families Citing this family (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6355104B1 (en) * 1998-11-20 2002-03-12 Louis S. Polster Article treating apparatus and method and control system therefor
US6368658B1 (en) * 1999-04-19 2002-04-09 Scimed Life Systems, Inc. Coating medical devices using air suspension
US6216360B1 (en) * 1999-11-19 2001-04-17 Herbert A. Wertheim Device for heating dyes to tint optical lenses
US6786596B1 (en) * 2000-07-21 2004-09-07 Abby Ayoub Optical lens coating
US6858248B2 (en) * 2001-05-30 2005-02-22 Novartis Ag Method for applying a coating to a medical device
US20030157000A1 (en) * 2002-02-15 2003-08-21 Kimberly-Clark Worldwide, Inc. Fluidized bed activated by excimer plasma and materials produced therefrom
US6808304B2 (en) 2002-08-27 2004-10-26 Dade Behring Inc. Method for mixing liquid samples using a linear oscillation stroke
US7330579B2 (en) 2002-11-13 2008-02-12 Johnson & Johnson Vision Care, Inc. Automated inspection of tinted ophthalmic parts
US7258480B2 (en) * 2005-01-10 2007-08-21 Dade Behring Inc. Apparatus for mixing liquid samples using a two dimensional stirring pattern
CN101839800B (zh) * 2009-03-17 2013-06-05 鸿富锦精密工业（深圳）有限公司 镜头固持装置
MY172882A (en) * 2009-10-16 2019-12-13 Alcon Inc Method and device for removing a contact lens from a container
CN101968554B (zh) * 2010-08-27 2012-02-15 苏州五方光电科技有限公司 浸泡镜片用的泡胶工具
EP4252922A1 (en) * 2022-03-29 2023-10-04 Carl Zeiss Vision International GmbH Lacquer basin, method for dip coating an ophthalmic lens, coating device and ophthalmic lens

Family Cites Families (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4094058A (en) * 1976-07-23 1978-06-13 Omron Tateisi Electronics Co. Method of manufacture of liquid crystal displays
JPS6052183B2 (ja) * 1977-02-23 1985-11-18 三菱レイヨン株式会社 塗料組成物
US4553975A (en) * 1981-08-12 1985-11-19 Ciba Geigy Corporation Tinted contact lenses and a method for their preparation
US4468229A (en) * 1981-08-12 1984-08-28 Ciba-Geigy Corporation Tinted contact lenses and a method for their preparation with reactive dyes
US4559059A (en) * 1981-08-12 1985-12-17 Ciba-Geigy Corporation Tinted contact lenses and a method for their preparation
US4438159A (en) * 1982-03-08 1984-03-20 Techsight Corporation Coating process
US4632055A (en) * 1985-03-22 1986-12-30 Ryder International Corp. Apparatus for tinting soft contact lenses
US4668240A (en) * 1985-05-03 1987-05-26 Schering Corporation Pigment colored contact lenses and method for making same
US4740282A (en) * 1985-08-30 1988-04-26 Gesser Hyman D Hydrophilization of hydrophobic intraocular lenses
US5052337A (en) * 1988-10-31 1991-10-01 Talcott Thomas D Lens dyeing method and apparatus comprising heating element contacting dyeing tank, heat controller and sensor for dye solution temperature
US5021068A (en) * 1989-03-14 1991-06-04 Ciba-Geigy Corporation Tinted contact lens and method of manufacture thereof: reactive dye and quaternary phosphonium salt
US4954132A (en) * 1989-03-14 1990-09-04 Ciba-Geigy Corporation Tinted contact lens and method of tinting with reactive dye and quaternary ammonium salt
US5443801A (en) * 1990-07-20 1995-08-22 Kew Import/Export Inc. Endoscope cleaner/sterilizer
US5184633A (en) * 1990-07-20 1993-02-09 Kew Import/Export Inc. Cleansing and sterilization mechanism suitable for contact lenses and the like
US5082558A (en) * 1990-08-31 1992-01-21 Burris William A Compact contact lens purification system using ozone generator

Also Published As

Publication number Publication date
NO972547D0 (no) 1997-06-04
AU4175396A (en) 1996-06-26
CA2204129A1 (en) 1996-06-13
EP0797482A1 (en) 1997-10-01
MX9703930A (es) 1998-05-31
TW288108B (cs) 1996-10-11
NZ296992A (en) 1999-07-29
US5665420A (en) 1997-09-09
AU705658B2 (en) 1999-05-27
JPH10509640A (ja) 1998-09-22
FI971683A0 (fi) 1997-04-18
BR9509956A (pt) 1997-11-11
FI971683L (fi) 1997-07-10
US5824276A (en) 1998-10-20
NO972547L (no) 1997-06-04
EP0797482B1 (en) 1998-08-05
ES2119500T3 (es) 1998-10-01
DE69503924T2 (de) 1999-03-18
DK0797482T3 (da) 1999-05-03
CN1168646A (zh) 1997-12-24
WO1996017692A1 (en) 1996-06-13
FI971683A7 (fi) 1997-07-10
DE69503924D1 (de) 1998-09-10

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Legal Events

Date Code Title Description
UEP Publication of translation of european patent specification
REN Ceased due to non-payment of the annual fee